Why Nexus Blitz should stay
Nexus Blitz must be permanent in League of Legends. Its the most fun I've had in years playing this game and even if the graphics and the map in general are so bad I keep returning in this gamemode because it is so fun ! A lot of my friends love this gamemode and I know that even more people around the world do too. So this game mode has to stay. Probably the best thing you did for the game in a long time !
It reminds me of season 2 or 3 of the game when most people just went into 5v5s in Summoner's Rift to have a good time and genuinely had fun... Not like today, where more than half of the players actively wish for real life death to their teammates just becaused they died in-game one-too-many times (which is another problem you should focus on solving).
So in summary you guys did a great job with this mode and we would be more than happy to see it stay permanently.
in it (saving allies/devouring enemies every 20 seconds is awsome!!)